body {
	background: #1badf6;
    min-width: 1200px;
    font-family: "Microsoft YaHei";
    position: relative;
}

.hidden {
    -webkit-animation: hide 2s linear;
    animation: hide 2s linear;
    animation-fill-mode: forwards;
    display: none;
}

.show {
    -webkit-animation: show 2s linear;
    animation: show 2s linear;
    animation-fill-mode: forwards;
    display: block;
}

.home {
    width: 100%;
    height: 100%;
}

/*LOGO*/
header.title {
    width: 100%;
	padding: 0;
  	position: fixed;
  	top: 300px;
  	left: 0;
    -webkit-animation: toTop 2s linear 2s;
    animation: toTop 2s linear 2s;
    animation-fill-mode: forwards;
}

header.title .logo {
    display: block;
	font-size: 160px;
    width: 850px;
    line-height: 160px;
    padding: 0;
    overflow: hidden;
    border-right: 1px solid;
    color: #fff;
    margin: 0 auto;
    white-space: nowrap;
    font-weight: bold;
    -webkit-animation: typing 2s steps(7), blink-caret 2s step-end, reduce 2s 2s;
    animation: typing 2s steps(7), blink-caret 2s step-end, reduce 2s 2s;
    animation-fill-mode: forwards;
}

/*LOGO END*/


/*搜索框*/
.wrap {
    width: 100%;
    position: fixed;
    top: 500px;
    left: 0;
    opacity: 0;
    -webkit-animation: show-input 2s linear 2s;
    animation: show-input 2s linear 2s;
    animation-fill-mode: forwards;
    z-index: 99;
}

.mainInput {
    display: block;
    margin: 0 auto;
	width: 730px;
	padding: 0 25px;
	height: 90px;
    line-height: 90px;
	font-size: 35px;
	font-weight: normal;
	outline: none;
	border: 15px solid #fff;
	border-radius: 40px;
	color: #666;
	background: #99ff99;
}
/*
.mainInput::-webkit-input-placeholder { !* WebKit browsers *!
    color:    #999;
}
.mainInput:-moz-placeholder { !* Mozilla Firefox 4 to 18 *!
    color:    #999;
}
.mainInput::-moz-placeholder { !* Mozilla Firefox 19+ *!
    color:    #999;
}
.mainInput:-ms-input-placeholder { !* Internet Explorer 10+ *!
    color:    #999;
}*/

/*搜索框 END*/


/*图标*/
.icons {
	width: calc(100% - 400px);
	margin: 0 200px;
	min-height: 650px;
	position: fixed;
    top: 530px;
    z-index: 88;
    opacity: 0;
    -webkit-animation: show 2s linear 4s;
    animation: show 2s linear 4s;
    animation-fill-mode: forwards;
}

.icons .scroll > div {
    float: left;
    margin-right: 75px;
	width: 240px;
    height: 350px;
    cursor: pointer;
}

.icons .scroll > div:nth-child(5n){
    margin-right: 0;
}

.icons .scroll > div embed {
    cursor: pointer;
}

.icons .scroll > div span {
	display: block;
	text-align: center;
	color: #fff;
	font-weight: bold;
	font-size: 50px;
}

.fade-enter, .fade-enter-active {
    opacity: 0;
}

.fade-leave, .fade-leave-active {
    opacity: 1;
}

/*图标 END*/



/*知识点文章*/
section.main {
    position: relative;
    top: 260px;
    left: 135px;
    margin-bottom: 50px;
    opacity: 0;
    border-left: 2px solid #fff;
}

section.main .wrapper {
    width: 100%;
    overflow: hidden;
    min-height: 600px;
    height: auto;
    width: calc(100% - 270px);
    background: rgba(255,255,255,0.2);
    padding: 30px;
    position: relative;
}

section.main span.tag {
    width: 230px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    color: #EE682B;
    font-size: 24px;
    background: #fff;
    display: inline-block;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    position: absolute;
    top: 35px;
    right: -60px;
}

section.main .btn {
    position: absolute;
    top: 45px;
    right: 0;
    text-align: center;
}

section.main .btn span {
    display: block;
    font-size: 20px;
    color: #fff;
}

section.main .agree {
    cursor: pointer;
}


section.main .view {
    right: 215px;
}

section.main .agree {
    right: 125px;
}

section.main .view em {
    display: inline-block;
    width: 56px;
    height: 40px;
    background: url("../img/view.png") no-repeat;
}

section.main .agree em {
    display: inline-block;
    width: 42px;
    height: 40px;
    background: url("../img/agree.png") no-repeat;
}

section.main .agree:hover em {
    background: url("../img/agreed.png") no-repeat;
}

section.main .agree:hover span {
    color: #F74625;
}

.main header, .main summary, .main article {
    display: flex;
    margin: 18px 0;
}

.main header em, .main summary em, .main article em {
    flex: 0 0 190px;
    width: 190px;
    margin: 0 30px 0 0;
    height: 80px;
    line-height: 80px;
    text-align: center;
    border-radius: 14px;
    background: #fff;
    color: #EE682B;
    font-size: 36px;
    font-weight: bold;
    font-style: normal;
}

.main summary em, .main article em {
    word-spacing: normal;
}

.main header h3, .main summary p, .main article div.article {
    flex: 1;
}

.main header h3 {
    font-size: 36px;
    color: #fff;
    margin: 0;
    line-height: 70px;
    border-bottom: 1px dotted #fff;
}

.main summary p {
    font-size: 20px;
    color: #fff;
    line-height: 40px;
    margin: 0;
    border-bottom: 1px dotted #fff;
}

.main article div.article {
    border: 1px dotted #fff;
    border-top: 0;
    margin-top: -18px;
    padding: 0 15px;
    text-align: justify;
    font-size: 20px;
    color: #fff;
}

div.article p, div.article pre {
    margin: 15px 0;
    text-indent: 40px;
}

.tabDiv {
    width: auto;
    height: 60px;
    position: fixed;
    top: 390px;
    left: -55px;
    transform: rotate(180deg);
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
}

.tabDiv > span {
    display: block;
    width: 160px;
    height: 60px;
    line-height: 60px;
    background: #1EADF4;
    border: 1px solid rgba(255,255,255,0.5);
    box-sizing: border-box;
    float: left;
    text-align: center;
    font-size: 24px;
    color: #fff;
    cursor: pointer;
}

.tabDiv > span:hover , .tabDiv > span.active {
    background: #0794DB;
    border: 1px solid #0794DB;
    border-right: 1px solid rgba(255,255,255,0.5);
}

section.main footer {
    position: absolute;
    bottom: -30px;
    right: 300px;
    color: #fff;
    font-size: 18px;
}

section.main footer span {
    margin-left: 30px;
}

pre code {
    font-family: 'Helvetica';
    font-size: 16px;
    color: #464646;
}

/*知识点文章 END*/


/*未找到内容*/
.notFound {
    width: 100%;
    position: fixed;
    top: 500px;
    left: 0;
}

.notFound .wrapper {
    width: 720px;
    height: auto;
    margin: 0 auto;
}

.notFound .wrapper > span {
    display: block;
    float: left;
    width: 128px;
    height: 150px;
    margin-right: 35px;
    background: url("../img/note-icon.png") no-repeat;
}

.notFound .wrapper > p {
    text-align: center;
    font-size: 34px;
    color: #fff;
}

.notFound .wrapper > div {
    line-height: 45px;
    text-align: center;
    margin-top: 15px;
}

.notFound .wrapper > div > a {
    line-height: 45px;
    font-size: 28px;
    color: #F74625;
    padding: 0 20px;
    font-weight: bold;
    border-right: 2px solid #fff;
}

.notFound .wrapper > div > a:last-child {
    border-right: 0;
}

.notFound .wrapper > button {
    width: 220px;
    height: 70px;
    background: #98FF99;
    border: 4px solid #fff;
    border-radius: 10px;
    font-size: 30px;
    font-weight: bold;
    display: block;
    margin: 30px 0 0 330px;
}

/*未找到内容END*/


/*提交建议页*/
.suggest {
    width: 100%;
    height: 100%;
}

.suggest .wrapper {
    width: 1200px;
    margin: 100px auto 0;
}

.suggest .wrapper > h3 {
    font-size: 36px;
    color: #fff;
    font-weight: bold;
    margin-bottom: 20px;
}

.suggest .wrapper > textarea, .suggest .wrapper > input[type="text"] {
    width: calc(100% - 30px);
    border: 0;
    outline: none;
    background: #fff;
    padding: 10px 15px;
    font-size: 18px;
}

.suggest .wrapper > textarea {
    height: 350px;
    margin-bottom: 20px;
}

.suggest .wrapper > input[type="text"] {
    height: 70px;
    line-height: 70px;
}

.suggest .wrapper > p {
    line-height: 100px;
    height: 100px;
    font-size: 26px;
    color: #fff;
}

.suggest .wrapper > p > a {
    color: #F57B42;
}

.suggest .wrapper > input[type="submit"], .suggest .wrapper > input[type="button"] {
    width: 160px;
    height: 65px;
    font-size: 30px;
    cursor: pointer;
    border: 0;
    outline: none;
}

.suggest .wrapper > input[type="submit"] {
    background: #98FF99;
    border: 7px solid #fff;
    border-radius: 10px;
    margin-right: 50px;
}

.suggest .wrapper > input[type="button"] {
    border: 1px solid #fff;
    color: #fff;
    background: none;
    border-radius: 10px;
}

/*提交建议页END*/



/*404页面*/
.state404 {
    width: 100%;
    margin-top: 150px;
    text-align: center;
}

.state404 .stateBg {
    width: 648px;
    height: 242px;
    margin: 0 auto;
    position: relative;
    background: url("../img/404icon.png") no-repeat;
}

.state404 .stateBg > span {
    display: inline-block;
    width: 64px;
    height: 142px;
    position: absolute;
    bottom: -35px;
    left: 293px;
    background: url("../img/nose.png") no-repeat;
    -webkit-animation: go 1s ease-in-out alternate infinite;
    -moz-animation: go 1s ease-in-out alternate infinite;
    animation: go 1s ease-in-out alternate infinite;
}

.state404 > p {
    font-size: 36px;
    color: #fff;
    text-align: center;
    margin-top: 120px;
}

.state404 .back, .state404 .refresh {
    width: 235px;
    height: 85px;
    font-size: 45px;
    outline: none;
    border: 0;
    border-radius: 10px;
    margin-top: 90px;
}

.state404 .back {
    background: #fff;
    color: #1EADF4;
    margin-right: 50px;
}

.state404 .back > span , .state404 .refresh > span {
    width: 35px;
    height: 32px;
    display: inline-block;
    margin-right: 5px;
}

.state404 .back > span {
    background: url("../img/back.png") no-repeat;
}

.state404 .refresh > span {
    background: url("../img/refresh.png") no-repeat;
}

.state404 .refresh {
    background: #1EADF4;
    color: #fff;
    border: 1px solid #fff;
}

/*404页面 END*/


/*动画效果*/
@-webkit-keyframes typing {
  0% {
    width: 0;
  }

  50% {
    width: 650px;
  }
  
  100% {
  	width: 650px;
  }
}

@keyframes typing {
  0% {
    width: 0;
  }

  50% {
    width: 650px;
  }
  
  100% {
  	width: 650px;
  }
}

@keyframes reduce {
  from {
    transform: scale(1);
    -moz-transform:scale(1); 
	-webkit-transform:scale(1);
	-o-transform:scale(1);
  }
  
  to {
  	transform: scale(0.6);
  	-moz-transform:scale(0.6); 
	-webkit-transform:scale(0.6);
	-o-transform:scale(0.6);
  }
}

@-webkit-keyframes reduce {
  from {
	  transform: scale(1);
    -moz-transform:scale(1);
	-webkit-transform:scale(1);
	-o-transform:scale(1);
  }
  
  to {
  	transform: scale(0.6);
  	-moz-transform:scale(0.6); 
	-webkit-transform:scale(0.6);
	-o-transform:scale(0.6);
  }
}

@-webkit-keyframes blink-caret {
	100% {
  		border-right: 0;
  	}
}

@keyframes blink-caret {
  	100% {
  		border-right: 0;
  	}
}

@-webkit-keyframes toTop {
    0% {
        top: 300px;
    }

    100% {
        top: 100px;
    }
}

@keyframes toTop {
    0% {
        top: 300px;
    }

    100% {
        top: 100px;
    }
}

@-webkit-keyframes show-input {
	from {
		opacity: 0;
		top: 500px;
	}
	
	to {
		opacity: 1;
		top: 330px;
	}
}

@keyframes show-input {
  from {
		opacity: 0;
		top: 500px;
	}
	
	to {
		opacity: 1;
		top: 330px;
	}
}

@-webkit-keyframes show {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes show {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@-webkit-keyframes hide {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
    }
}

@keyframes hide {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
    }
}


@-webkit-keyframes toLeftTop {
    from {
        top: 100px;

    }

    to {
        top: 20px;
    }
}

@keyframes toLeftTop {
    from {
        top: 100px;

    }

    to {
        top: 20px;
    }
}

@-webkit-keyframes go {
    0% {
        -webkit-transform: rotate(30deg);
        -webkit-transform-origin: top center;
        -moz-transform: rotate(30deg);
        -moz-transform-origin: top center;
        transform: rotate(30deg);
        transform-origin: top center;
    }
    100% {
        -webkit-transform: rotate(-30deg);
        -webkit-transform-origin: top center;
        -moz-transform: rotate(-30deg);
        -moz-transform-origin: top center;
        transform: rotate(-30deg);
        transform-origin: top center;
    }
}


@keyframes go {
    0% {
        -webkit-transform: rotate(25deg);
        -webkit-transform-origin: top center;
        -moz-transform: rotate(25deg);
        -moz-transform-origin: top center;
        transform: rotate(25deg);
        transform-origin: top center;
    }
    100% {
        -webkit-transform: rotate(-25deg);
        -webkit-transform-origin: top center;
        -moz-transform: rotate(-25deg);
        -moz-transform-origin: top center;
        transform: rotate(-25deg);
        transform-origin: top center;
    }
}

/*动画效果END*/